97742660

素因数分解:

$2^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{15919}}^1$

素因数の和:16235

約数の個数: 24

約数和(自身を含む): 205941120

約数和(自身を除く): 108198460

約数列:

[1, 2, 4, 5, 10, 20, 307, 614, 1228, 1535, 3070, 6140, 15919, 31838, 63676, 79595, 159190, 318380, 4887133, 9774266, 19548532, 24435665, 48871330, 97742660]

約数ペア:

[(1, 97742660), (2, 48871330), (4, 24435665), (5, 19548532), (10, 9774266), (20, 4887133), (307, 318380), (614, 159190), (1228, 79595), (1535, 63676), (3070, 31838), (6140, 15919)]